I Had No Idea: What Happens When You Leave Apple Cider Vinegar in Your Hair Overnight

Before diving into this overnight treatment, I made sure to prep everything I needed:

Supplies:

  • Raw, unfiltered apple cider vinegar (with the “mother”)

  • Spray bottle

  • Shower cap

  • Old towel (to protect my pillow)

  • Water (for dilution)

Important: Dilution Matters

I mixed ACV and water in a 1:1 ratio to reduce acidity and minimize potential irritation. I also did a patch test on a small section of my scalp to check for sensitivity — highly recommended!


💦 Application: How I Applied ACV to My Hair

  1. I poured the diluted ACV into a spray bottle.

  2. Sprayed it evenly onto my scalp and hair, section by section.

  3. Massaged my scalp gently to stimulate circulation and ensure even coverage.

  4. Covered my hair with a shower cap to prevent drying and avoid drips.

  5. Wrapped an old towel around my pillowcase — just in case.

Then I went to bed, curious about what I’d wake up to.


🌅 The Morning After: What I Noticed